Black Metal (early) - Melodic Death Metal (later) band from Sweden.
The band's name is taken from an ancient work called The Book of Enoch, where Satariel was the 17th Watcher of the 20 leaders of the 200 fallen angels mentioned in the book.

Vocalist Pär Johansson, who works as an album cover artist, has designed all the album covers for Satariel as well as many for other bands.

Artist website

SATARIEL items we have:

Hydra lp
Melodic Death Metal.